feat: use php 8.5 and drop redudant entrypoint

Author: Burnett01

Dockerfile

@@ -1,8 +1,7 @@
-FROM burnett0/alpine-php7-cli-pdo-mysql
+FROM burnett0/alpine-php85-cli-pdo-mysql
 
 COPY db-processor /
-COPY docker/entrypoint.sh /
 
-RUN chmod +x /entrypoint.sh
+RUN chmod +x /db-processor
 
-ENTRYPOINT ["/entrypoint.sh"]
+ENTRYPOINT ["/db-processor"]